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发明名称
Improvements relating to door fastenings
摘要
申请公布号
GB662593(A)
申请公布日期
1951.12.05
申请号
GB19490021582
申请日期
1949.08.19
申请人
WILMOT-BREEDEN LIMITED;ARTHUR CEDRIC HASELER;CLEMENT COX;FRANCIS JOHN SATCHWELL
发明人
分类号
E05B65/22
主分类号
E05B65/22
代理机构
代理人
主权项
地址
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